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Marathon FL Fishing Forecast
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Wind & Temp
Source: Open-Meteo GFS model
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Hourly Forecast
Tap to view hour-by-hour wind, temp, rain & conditions
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| Time | Wx | Temp | Wind | Gust | Dir | Rain |
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Radar
Source: Windy.com — Marathon, FL 33050
Tide Predictions
Station: Grassy Key South (8723933) • Datum: MLLW • Source: NOAA
Choose KCB station for Vaca Cut tide
Moon Phase
Lunar cycle • Illumination percentage
Grassy Key Sandbar — Optimal Days
Low tides between 10am–8pm at Grassy Key South • Next 8 days • Auto-updates daily
Water Conditions
Source: Open-Meteo Marine model
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Florida Straits Currents
Station: Moser Channel (FLK1324) • Source: NOAA Currents
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Slack Tide Predictions
Slack & max current times at selected current station
Ocean Currents Map
Live current speed & direction within 30mi of Marathon • Source: Windy / GFS
Gulf Stream / Florida Current
Satellite-derived ocean current speed along a transect south of Marathon • Source: AOML Miami Geostrophic Currents
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Bite Forecast (click on day for deets)
Solunar theory • Moon, tides, wind & conditions